4PRX
E. coli GyrB 43-kDa N-terminal fragment in complex with ADP+Pi
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | GyrB | polymer | 398 | 44118.6 | 1 | UniProt (P0AES6) Pfam (PF02518) Pfam (PF00204) | Escherichia coli | |
| 2 | B (A) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) | |||
| 3 | C (A) | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 4 | D (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | E (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 6 | F (A) | water | water | 18.0 | 237 | Chemie (HOH) |
Sequence modifications
A: 2 - 392 (UniProt: P0AES6)
| PDB | External Database | Details |
|---|---|---|
| Met -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| His 0 | - | expression tag |
| His 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 44118.6 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 638.6 | |
| All* | Total formula weight | 44757.2 |
